Olympus DS-330 Specifications

Specifications

Recording format ..................................................	DSS (Digital Speech Standard)
Input level ............................................................	–70 dBv
Sampling frequency
SP mode: .......................................................	12 kHz
LP mode: .......................................................	8 kHz
Overall frequency response
SP mode: .......................................................	300 to 5,000 Hz
LP mode: .......................................................	300 to 3,000 Hz
Recording time
SP mode: .......................................................	2 hours 35 minutes
LP mode: .......................................................	5 hours 30 minutes
Battery life
Recording: .....................................................	Approx. 12 hours
Playback: .......................................................	Approx. 8 hours
	(with alkaline batteries, based on our standard testing
	procedure)
Speaker ................................................................	Built-in ø28 mm round dynamic speaker
Microphone jack ..................................................	ø3.5 mm mini-jack, impedance 2 kΩ
Earphone jack .....................................................	ø3.5 mm mini-jack, impedance 8 Ω or more
Maximum working output (3 V DC) ...................	250 mW or more (8 Ω speaker)
Input power requirement
Rated voltage: ...............................................	3 V
Batteries: ........................................................	Two AAA batteries (LR03 or R03)
External power supply: ..................................	AC adapter
External dimensions ...........................................	108 x 41.5 x 21mm (without protrusions)
Weight ..................................................................	75 g (including batteries)

*Specifications and design are subject to change without notice.

*Battery life varies greatly according to type of batteries used and the conditions of use.